That was from saturday, I wouldn't consider that a snow pack, You will still have objects in the trails exposed, Now after this next one, There will be a pack up there that they can work, You could definitely ride the rail bed in low snow though.
A little torched in the BL @h85 and H92, Eastern Maine is cold at the surface so it looks quite icy there and some back here on the 0z Nam, Probably better for snow Milinocket up into the county of Northern Maine.